Finite Group Databasebeta

C22×#14523233 #22550645

order8128
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC22×#14523233

Splittings

FittingC22×D4×C127 ⋊ C2
SylowC127 ⋊ C22×D8

Subgroups

subgroupG/H
centerC23C22⋊D127
commutatorC4×C127C24
FrattiniC4C23×D127
FittingC22×D4×C127C2
socleC23×C127D4
hypercenterC22×D4D127
hypocenterC127C22×D8
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D4

338 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1288 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30639075, #30639076, #30639078, …
maximal normal subgroup of#30639075, #30639076, #30639078, …
maximal quotient ofC22×#16861129, C22×#16861130, C22×#16861142, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8128, 1318);